1244109816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{909437}}^1$

素因数の和:909468

約数の個数: 48

約数和(自身を含む): 3546808200

約数和(自身を除く): 2302698384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 909437, 1818874, 2728311, 3637748, 5456622, 7275496, 8184933, 10913244, 16369866, 17279303, 21826488, 32739732, 34558606, 51837909, 65479464, 69117212, 103675818, 138234424, 155513727, 207351636, 311027454, 414703272, 622054908, 1244109816]

約数ペア:

[(1, 1244109816), (2, 622054908), (3, 414703272), (4, 311027454), (6, 207351636), (8, 155513727), (9, 138234424), (12, 103675818), (18, 69117212), (19, 65479464), (24, 51837909), (36, 34558606), (38, 32739732), (57, 21826488), (72, 17279303), (76, 16369866), (114, 10913244), (152, 8184933), (171, 7275496), (228, 5456622), (342, 3637748), (456, 2728311), (684, 1818874), (1368, 909437)]